Lavatory faucet set



FIG. 1 is a top front perspective view of a lavatory faucet set showing my new design;

FIG. 2 is a right side elevational view thereof, the left side being a mirror image of the right side; and,

FIG. 3 is a rear elevational view thereof.

The fragmentary broken line showing of a lavatory in FIG. 3 is for purposes of illustration only and forms no part of the claimed design. 

The ornamental design for a lavatory faucet set, as shown and described. 